18043+4206

  • Unique Name: 18043+4206ROE 1AB
  • RA: 18 04 16.91
  • Dec: +42 05 45.0
  • Discoverer: ROE
  • Discoverer Number: 1
  • Components: AB
  • First year: 1908
  • Last year: 2003
  • Observations: 7
  • First position angle: 187
  • Last position angle: 186
  • First separation: 19.7
  • Last separation: 24.0
  • Mag first component: 8.33
  • Mag second component: 12.4
  • Spectral type: A8III
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 29
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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